Proteinuria, hematuria, high blood pressure and swelling are basic clinical manifestations of chronic nephritis. To help manage these problems, patients should follow a correct diet plan. Can chronic nephritis patients eat cranberry or drink cranberry juice?
The onset way of chronic nephritis changes from person to person, and this disease usually progresses slowly with different degrees of kidney damage. If uncontrolled effectively, chronic nephritis will aggravate into kidney failure eventually. During this progression, patients will experience some discomforts. Cranberry just can help manage some of these problems.
Firstly, cranberry is able to lower high blood pressure. As kidneys fail to eliminate extra fluid and sodium, increased blood volume will induce high blood pressure. Cranberry is one source of potassium that can fight against the effect of sodium on blood pressure. That is to say, cranberry is one natural food to help manage high blood pressure, one common complication of chronic nephritis.
Secondly, cranberry juice is one natural remedy to prevent and manage urinary tract infections. To manage chronic nephritis, patients are often suggested to take steroids and immunosuppressants. Although these medicines can help inhibit this medicine, they will cause a series of complications like infections. Drinking cranberry juice can help boost patients’ immune system, so it can help deal with patients’ infections.
Finally, this fruit is one great source of vitamin C. Vitamin C is proven to be effective on protecting the remaining kidney functioning tissues and improving patients’ kidney filtration rate. Therefore, it can help treat chronic nephritis to some extent.
As the above mentioned, we can know cranberry is good for chronic nephritis patients. However, it doesn’t mean all patients with nephritis can drink cranberry juice. If they have high potassium level or high blood glucose, they should limit their intake of cranberry.